IT1195274B - MIXED REFRACTORY PRODUCT WITH HIGH ZIRCONIUM OXIDE CONTENT - Google Patents

MIXED REFRACTORY PRODUCT WITH HIGH ZIRCONIUM OXIDE CONTENT

Info

Publication number
IT1195274B
IT1195274B IT8120380A IT2038081A IT1195274B IT 1195274 B IT1195274 B IT 1195274B IT 8120380 A IT8120380 A IT 8120380A IT 2038081 A IT2038081 A IT 2038081A IT 1195274 B IT1195274 B IT 1195274B
Authority
IT
Italy
Prior art keywords
zirconium oxide
oxide content
refractory product
high zirconium
mixed refractory
Prior art date
Application number
IT8120380A
Other languages
Italian (it)
Other versions
IT8120380A0 (en
Inventor
Okumiya Masataro
Kuwabara Kiyoharu
Original Assignee
Asahi Glass Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of IT8120380A0 publication Critical patent/IT8120380A0/en
Application granted granted Critical
Publication of IT1195274B publication Critical patent/IT1195274B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/482—Refractories from grain sized mixtures
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/653—Processes involving a melting step
    • C04B35/657—Processes involving a melting step for manufacturing refractories
IT8120380A 1980-03-18 1981-03-17 MIXED REFRACTORY PRODUCT WITH HIGH ZIRCONIUM OXIDE CONTENT IT1195274B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55034556A JPS5912619B2 (en) 1980-03-18 1980-03-18 High zirconia hot melt refractories

Publications (2)

Publication Number Publication Date
IT8120380A0 IT8120380A0 (en) 1981-03-17
IT1195274B true IT1195274B (en) 1988-10-12

Family

ID=12417579

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8120380A IT1195274B (en) 1980-03-18 1981-03-17 MIXED REFRACTORY PRODUCT WITH HIGH ZIRCONIUM OXIDE CONTENT

Country Status (4)

Country Link
US (1) US4336339A (en)
JP (1) JPS5912619B2 (en)
FR (1) FR2478622A1 (en)
IT (1) IT1195274B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140638B1 (en) * 1983-10-17 1988-06-29 Tosoh Corporation High-strength zirconia type sintered body and process for preparation thereof
JPS6259576A (en) * 1985-09-10 1987-03-16 旭硝子株式会社 High zirconia hot-meltable refractory
US4722661A (en) * 1985-10-09 1988-02-02 Ngk Insulators, Ltd. Magnetic-drive centrifugal pump
JPS6291692A (en) * 1985-10-16 1987-04-27 Ngk Insulators Ltd Magnet driving device for rotating apparatus
US5028572A (en) * 1986-02-04 1991-07-02 The Carborundum Company Near net shape fused cast refractories and process for their manufacture by rapid melting/controlled rapid cooling
US5171491A (en) * 1986-02-04 1992-12-15 The Carborundum Company Method of producing near net shape fused cast refractories
US4791077A (en) * 1986-02-04 1988-12-13 Stemcor Corporation Near net shape fused cast refractories and process for their manufacture by rapid melting/controlled rapid cooling
JPS62197358A (en) * 1986-02-25 1987-09-01 東芝モノフラックス株式会社 Pure and low sweat alumina, zirconia, silica base cast refractories
JPS62265179A (en) * 1986-05-12 1987-11-18 東芝モノフラックス株式会社 Manufacture of zirconia-containing electrocast refractories
US4764491A (en) * 1987-05-11 1988-08-16 General Motors Corporation Low temperature sintering of yttria stabilized zirconia with lanthana borate additions
JPH0694391B2 (en) * 1987-05-18 1994-11-24 東芝モノフラックス株式会社 High zirconia cast refractory
FR2648455B1 (en) * 1989-06-15 1993-04-23 Produits Refractaires MOLTEN REFRACTORY PRODUCTS WITH HIGH ZIRCONIA CONTENT
JP2926966B2 (en) * 1989-11-28 1999-07-28 旭硝子株式会社 High zirconia hot-melt cast refractories
US5344801A (en) * 1992-06-26 1994-09-06 Asahi Glass Company Ltd. High zirconia fused cast refractory
FR2701022B1 (en) * 1993-02-03 1998-07-10 Asahi Glass Co Ltd HIGHLY ZIRCONIA MELT REFRACTORIES.
US5679612A (en) * 1994-08-10 1997-10-21 Toshiba Monofrax Co., Ltd. High-zirconia fused refractories
US5776397A (en) * 1995-01-31 1998-07-07 Asahi Glass Company Ltd. Method of producing zirconia fused cast refractories
FR2777882B1 (en) * 1998-04-22 2000-07-21 Produits Refractaires NEW FRIED MATERIALS PRODUCED FROM ZIRCON AND ZIRCONIA
FR2836682B1 (en) 2002-03-01 2005-01-28 Saint Gobain Ct Recherches FADE AND CASTING REFRACTORY PRODUCT WITH HIGH ZIRCONIA CONTENT
JP4714697B2 (en) * 2004-01-02 2011-06-29 レフラクトリー インテレクチュアル プロパティー ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト Melt cast zirconia refractory with high electrical resistance
FR2920153B1 (en) * 2007-08-24 2010-11-26 Saint Gobain Ct Recherches REFRACTORY PRODUCT HAVING A HIGH DOPE ZIRCONE CONTENT.
KR20140000668A (en) 2010-10-06 2014-01-03 아사히 가라스 가부시키가이샤 High zirconia refractory product
EP2626339B1 (en) 2010-10-06 2018-06-06 Asahi Glass Company, Limited High zirconia refractory product
WO2013151106A1 (en) 2012-04-06 2013-10-10 旭硝子株式会社 High zirconia fused cast refractory
US9725349B2 (en) * 2012-11-28 2017-08-08 Corning Incorporated Glass manufacturing apparatus and methods
EP3453689B1 (en) 2017-09-08 2020-08-26 AGC Ceramics Co., Ltd. High-zirconia electrocast refractory and method for manufacturing the same
JP2020100536A (en) * 2018-12-25 2020-07-02 日本電気硝子株式会社 Apparatus and method for manufacturing glass article
CN116472257A (en) 2020-11-24 2023-07-21 圣戈班Tm股份有限公司 High zirconia electrofusion cast refractory

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132953A (en) * 1961-07-26 1964-05-12 Cohart Refractories Company Fused cast refractory and method of making
US3519448A (en) * 1968-01-26 1970-07-07 Corhart Refractories Co Zirconia-alumina fused refractory materials and structures
US3632359A (en) * 1968-11-29 1972-01-04 Corhart Refractories Co ZrO{11 {13 Al{11 O{11 {13 SiO{11 {0 FUSION-CAST REFRACTORY

Also Published As

Publication number Publication date
JPS56129675A (en) 1981-10-09
IT8120380A0 (en) 1981-03-17
FR2478622B1 (en) 1984-04-27
FR2478622A1 (en) 1981-09-25
US4336339A (en) 1982-06-22
JPS5912619B2 (en) 1984-03-24

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970329